Reusable period disc with product packaging and customer testimonial.
Flex Reusable Disc
Hand holding folded reusable menstrual disc with labeled patented notch for insertion
Reusable menstrual disc with overlay stating 94% of OB/GYNs surveyed recommend it
Reusable menstrual disc with pouch and icons highlighting product features
Hands holding and pinching a reusable menstrual disc, showing its size when compressed
Side-by-side comparison of Flex Disc and Flex Reusable Disc with features and packaging shown.
Side-by-side comparison of old and new packaging for reusable period disc.
Reusable period disc with product packaging and customer testimonial.
Flex Reusable Disc
Hand holding folded reusable menstrual disc with labeled patented notch for insertion
Reusable menstrual disc with overlay stating 94% of OB/GYNs surveyed recommend it
Reusable menstrual disc with pouch and icons highlighting product features
Hands holding and pinching a reusable menstrual disc, showing its size when compressed
Side-by-side comparison of Flex Disc and Flex Reusable Disc with features and packaging shown.
Side-by-side comparison of old and new packaging for reusable period disc.
4.7
Rated 4.7 out of 5 stars
995 Reviews

Flex Reusable Disc

Modeled after our best-selling Flex Disc—but 100% reusable (and can last for years).

Enjoy unreal comfort and 12-hour leak protection. Plus, it's designed to reduce cramps.

Great for your wallet, even better for the planet.

Flex Reusable Disc comes with a carrying pouch, plus 2 free single-use Flex Discs.

Flex Reusable Disc: 100% medical-grade silicone


Flex Discs: Medical-grade polymer blend, mineral oil, < 2% non-toxic carbon black (for rim color), < 1% antioxidant polymer stabilizer.
ISO 10993-TESTED

Not made with BPA, phthalates, or natural rubber latex

Icon of a Clock to indicate up to 12 hour wear
12-hour period protection
Icon of a Reusable Disc to indicate its capacity of 6 super tampons
Capacity of 6+ super tampons
Icon for Easy to Insert and Remove
Easy to insert & remove
Icon for Mess Free Period Sex
Mess-free period sex
HSA/FSA eligible

Why you’ll love Flex Reusable Disc

Hand holding flexible reusable menstrual disc to show pliability and shape

Will it fit?

Flex Reusable Disc was designed to fit most vaginas. When you pinch the disc in half to insert, it’s about the same size as a tampon. It sits comfortably in the vaginal fornix—at the back of the vaginal canal, just beneath the cervix—and collects, rather than absorbs, your period.

VIEW INSTRUCTIONS FOR USE

Flex Reusable Disc customer reviews

4.7
Rated 4.7 out of 5 stars
Based on 995 reviews
Total 5 star reviews: 832 Total 4 star reviews: 77 Total 3 star reviews: 32 Total 2 star reviews: 26 Total 1 star reviews: 28
92%would recommend this product
Write a Review (Opens in a new window)
995 reviews
  • S
    Samantha
    2 days ago
    Rated 5 out of 5 stars
    Life changing

    This has been life changing. I actually forgot that I was on my period for a few hours at a time. No wet diaper feeling. You don’t feel anything. As someone who has very, very heavy periods (yes I need to try harder to get it addressed but anywho) this has been a God send. I don’t need to to to the bathroom every hour and spend a lot of money on pads and tampons! Thank you for designing this. Finally not mad once a month about being a woman. I feel like a modern woman with this! Also I found it easier if anything than a tampon. I thought it would be tricky or awkward at first but I read the instructions and got it right away. Thank you modern science and flex team!

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  • M
    Miranda
    Verified Reviewer
    2 weeks ago
    Rated 5 out of 5 stars
    Amazing!!

    So much better than a menstrual cup. Easy to use, SUPER COMFORTABLE, hardly ever leaks. Leaving this review after using it for years, FIVE STARS!!

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  • B
    Brittany
    2 weeks ago
    Rated 5 out of 5 stars
    I was against period cups at first

    But then.. I tried this! I’m telling you I will not go back. No leaks, less cramps, and you cannot tell you are wearing it.. so much more comfortable than items for period care.

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  • AL
    A L.
    3 weeks ago
    Rated 5 out of 5 stars
    Best Thing Ever

    i’ve had my flex disc for about a year and there are no holes, no issues at all. it doesn’t even feel like anything when it’s in there, and I love that it empties when I pee. The only thing I will say is try not to have longer nails when you’re on your period because it can make it harder to remove the disc and I fear one of my nails falling off inside of me. other than that, I have recommended this product to literally every woman that I know.

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  • 2 Profile picture for 21F-Anon
    21F-Anon
    1 month ago
    Rated 5 out of 5 stars
    Never using tampons EVER again

    This is probably one of the best products of theirs!

    Insertion is awkward the first few times, but by day 3 I was a pro.

    Best part is, if it’s not properly situated, my body knows and I just adjust it before going on with my day. (TMI time)

    I’ve also had no problems with intercourse with this product. The disc holds all the mess while you get down and dirty in any position with no shifting of the flex disc. (AND it allows me to still have normal arousal unlike tampons) COULD NOT RECOMMEND MORE, LADIES!!

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